Hylis wrote:At the moment, the free access should be a station with time attack and a demo campaign. The paying version will have a full campaign, the official times, the custom modes, datas and other Maniaplanet services, including the planets and planets related services.

All purchases made through Steam are registered to your Steam Account. You will not be required to install with an installation disc(s) or enter a CD Key at any point in time while using this game when purchased directly through Steam.

Games activated through Steam are registered to the Steam account, not the computer on which the game is installed.

As long as you have access to the account on which the game is registered, the game will be available for you to download, install, and play in your Library list regardless of the computer you are logged in on.

CD Keys are issued with many third party games. In many cases, Steam will display your CD Key when you first launch your game. If your game launches and asks for a CD Key you do not have, please try the following:

1- Right-click on the game in the Library tab and select View Game CD Key. This option is not available for all Steam games and a CD Key is not required for all games.
2- Verify your GCF files. Follow the directions in the Verify Integrity of Game Cache section of the Verify Game Cache Files (GCF) article. https://support.steampowered.com/kb_art ... -QEUH-3335
3- For Windows Vista users, follow the directions under Try Running Steam as Administrator in the Windows Vista Troubleshooting https://support.steampowered.com/kb_art ... -IFHZ-2170 article. Then, verify your GCF files again and test the issue.
4- For Windows XP users, on rare occasions you may need to properly set registry permissions:

Exit Steam.
Go to the "Start" menu, select "Run", type "regedit" and click "OK".
Navigate to the following registry key: HKEY_CURRENT_USER\SOFTWARE\VALVERight click and select "Permissions"
Check the boxes for "Admin" and "System" to "Full control" and "Read".
Restart Steam and then verify your GCF files again.